Canada2026–2027 Grand Design Lineage motorhomes equipped with MaxxAir rooftop ventilation fans are affected. The circuit board(s) for the rooftop ventilation fans may not have been manufactured correctly and could overheat, creating a fire risk. Grand Design RV will notify owners by mail and advise taking the motorhome to a dealership to inspect and, if necessary, replace the ventilation fan circuit board(s).
How to identify it
2026–2027 Grand Design Lineage
The hazard
On a small number of motorhomes, the circuit board(s) for the rooftop ventilation fans may not have been manufactured correctly and could overheat.
Note: This recall only affects certain motorhomes equipped with MaxxAir rooftop ventilation fans.
A circuit board that overheats could create the risk of a fire.
What to do
Grand Design RV will notify owners by mail and advise you to take your motorhome to a dealership to inspect and, if necessary, replace the ventilation fan circuit board(s).
The official notice
This page is a summary of the notice published by Transport Canada, collected from Health Canada, CFIA and Transport Canada. Check the original before you act on it.
Read the official notice (opens in a new tab)